correctly delete all breakpoints before opening a new file
Check if no process is available
fix broken context menu and graphical view (bug introduced in commit 23303d2)
Fix process handling
Merge pull request #41 from giselher/systemc-bugfix

Check if no process is available
Use new-style class init
clean up stale variables
Merge pull request #42 from giselher/bugfixes

Use new-style class init
use the correct base class, fixes commit 06271eab
add plugin to automatically add breakpoints based on source file comments
remove __pycache__ directories while cleaning
remove controllers just duplicating functionality: BreakpointController
remove controllers just duplicating functionality: GdbIoController
remove controllers just duplicating functionality: InferiorIoController
remove controllers just duplicating functionality: PyIoController
remove controllers just duplicating functionality: ThreadController
unify creation of new controller-less models/views
remove controllers just duplicating functionality: MiController
fixed tracepoint bug
fix a typo